Changelog

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0.7.9 - 2025/10/23

  • Fix struct update

0.7.8 - 2025/03/23

  • Update priv/data.etf with IANA tzdata version 2025b

0.7.7 - 2025/01/19

  • Update priv/data.etf with IANA tzdata version 2025a
  • Requrie Elixir 1.13

0.7.6 - 2024/09/14

  • Refactor TimeZoneInfo.IanaParser to handle names correctly. The correct handling is documented in the man for zic: Names must be in English and are case insensitive. They appear in several contexts, and include month and weekday names and keywords such as maximum, only, Rolling, and Zone. A name can be abbreviated by omitting all but an initial prefix; any abbreviation must be unambiguous in context.

0.7.5 - 2024/09/08

0.7.4 - 2024/09/08

  • Update priv/data.etf with IANA tzdata version 2024b.
  • Update the parser to accept months and days also as a full name.
  • Add support for zome abbr format %z.

0.7.3 - 2024/05/09

  • Update priv/data.etf with IANA tzdata version 2024a.

0.7.2 - 2024/01/12

  • Update priv/data.etf with IANA tzdata version 2023d.

0.7.1 - 2023/12/24

  • Bump required Elixir version to 1.12.

0.7.0 - 2023/11/03

  • Bump required Elixir version to 1.11.
  • Use Calenadar.ISO.day_of_week/4.
  • Refactor TimeZoneInfo.DataStore.PersistentTerm

0.6.5 - 2023/05/10

  • Update priv/data.etf with IANA tzdata version 2023c.

0.6.4 - 2022/11/09

  • Fix bug for negative dates.

0.6.3 - 2022/10/31

  • Update priv/data.etf with IANA tzdata version 2022f.

0.6.2 - 2022/07/24

0.6.1 - 2022/02/05

  • Update priv/data.etf with IANA tzdata version 2021e.
  • Add minor refactorings.

0.6.0 - 2021/09/25

  • Update required Elixir version to ~> 1.10
  • Replace :crypto.hash/2 by :erlang.phash/1.
  • Update priv/data.etf with IANA tzdata version 2021b.

0.5.3 - 2021/03/13

  • Update priv/data.etf with IANA tzdata version 2021a.

0.5.3 - 2021/01/13

  • Update priv/data.etf with IANA tzdata version 2020f.

0.5.2 - 2020/10/26

  • Update priv/data.etf with IANA tzdata version 2020d.

0.5.1 - 2020/07/08

  • Support different calendars.

0.5.0 - 2020/06/08

  • Increasing speed of TimeZoneDatabase.time_zone_periods_from_wall_datetime/2.
  • Adding wall_time to time_zone_period.
  • Refactoring updater to fix some unexpected behaviours when changing configs.
  • Updating docs structure.
  • Adding backward to the default files.
  • Refactoring time_zones configuration behaviour. See Time zone maniputlation.

0.4.0 - 2020/04/25

  • Updating priv/data.etf with IANA tzdata version 2020a.
  • The Etc/UTC time-zone is always supported, no matter how the configuration is specified.
  • Adding TimeZoneInfo.DataPersistence.FileSystem.
  • Changing configuration option format to mode.
  • Adding mode :ws. In this mode the Downloader will call a web service to fetch data.
  • Adding TimeZoneInfo.data/2, this function generates TimeZoneInfo.data and is intended for use in a time-zone-info-server.
  • Adding examples TimeZoneInfoServer and Clock.
  • Making some modules private. According to Hiding Internal Modules and Functions.

0.3.0 - 2020/04/15

  • Using plug_cowboy instead of cowboy in tests.
  • Adding HTTP status code to the downloader.
  • Updating default lookahead to 15 years.
  • Refactoring date time handling.
  • Adding TimeZoneInfo.info/0.
  • Adding optional info/0 callback to the DataStore behaviour.
  • Adding optional info/0 callback to the DataPersistence behaviour.
  • Adding TimeZoneInfo.Listener.ErrorLogger.

0.2.0 - 2020/04/08

0.1.1 - 2020/03/28

Fix github link in package.

0.1.0 - 2020/03/28

Initial release.